Rolling to massage the skin, tighten skin, improve eye bag and canthus fine lines. 
 Soothe and repair skin, help to solve skin problems such as rough skin, coarse pores.
 Remove excess heat in moderation, relieve skin tension and fatigue, keep skin in good condition. 
 It is a must-have product for beauty institutions and individuals. It can be used for facial, neck massage, scraping, and acupuncture.
 Cannot be frozen, it can only be fresh, and it can be fresh for about 10-15 minutes.
 The ice ball can only be placed in the freezer where the refrigerator will not freeze. Don’t put it in a frozen freezer.